package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@Api(tags= "通用接口")
@Slf4j
/**
 * 文件上传
 * @Param file
 * @return
*/
public class CommonController {
    @Autowired
    private AliOssUtil aliOssUtil;
    @PostMapping("/admin/common/upload")
    public Result<String> upload(MultipartFile file) {
        log.info("文件上传:{}", file);

        try {
            //原始文件名
            String originalFilename = file.getOriginalFilename();
            //截取原始文件名后缀
            String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
            //构建新的文件名称
            String objectName = UUID.randomUUID().toString() + extension;
            //文件的请求路径
            String filePath=aliOssUtil.upload(file.getBytes(), objectName);
            return Result.success(filePath);

        } catch (IOException e) {
           log.info("文件上传失败:{}",e);
        }
    return Result.error(MessageConstant.UPLOAD_FAILED);
}
}
